The sum of 2 fifteens
and 10 fifteens​

answer:

2+10=12 fifteen total

answer:

$13.68

step-by-step explanation:

we know that the fax machine which costs for $722.98 can be rented for 22% of the price annually.

so annual rent of fax machine = 22% of   $722.98

× $159.06

tax on the rent = 3.2% of $159.06

× $5.09

total rent including tax = $159.06 + $5.09 = $164.15

monthly rent for fax machine = $164.15/12 = $13.68

answer:

f(x) + 2.

step-by-step explanation:

example:

if we have say f(x) = x + 1 then 2 units will be added to f(x) when it is moved up 2 units.

so the equation of this line will be f(x) + 2 which in this example is

x + 1+ 2.

the new function is   x + 3.